Java Session.getAttribute方法代码示例

import com.amazon.speech.speechlet.Session; //导入方法依赖的package包/类
private SpeechletResponse handleConfirmed(IntentRequest request, Session session)
    throws CalendarWriteException {
  final String dateFormat = session.getAttribute(SESSION_DATE_FORMAT).toString();
  final DateTimeFormatter parser = DateTimeFormat.forPattern(dateFormat);
  final String title = collectSummary(request);
  final String calendar = session.getAttribute(SESSION_CALENDAR) != null ? session.getAttribute(SESSION_CALENDAR).toString() : null;
  final String from = session.getAttribute(SESSION_FROM).toString();
  final String to = session.getAttribute(SESSION_TO).toString();

  calendarService.createEvent(calendar, title,
      parser.parseDateTime(from),
      parser.parseDateTime(to));

  SimpleCard card = new SimpleCard();
  card.setTitle(messageService.de("event.new.card.title"));
  card.setContent(messageService.de("event.new.card.content", title, from, to));

  session.removeAttribute(BasicSpeechlet.KEY_DIALOG_TYPE);

  return SpeechletResponse.newTellResponse(
      speechService.speechNewEventSaved(request.getLocale()),
      card);
}
 

import com.amazon.speech.speechlet.Session; //导入方法依赖的package包/类
private SpeechletResponse handleWhoThereIntent(IntentRequest intentReq, Session session) {
	SpeechletResponse response = null;
	
	//check state
	if(session.getAttribute(SESSION_KNOCK_STATE) != null 
			&& STATE_WAITING_WHO_DER.compareTo((Integer)session.getAttribute(SESSION_KNOCK_STATE)) == 0) {
		response = newAskResponse("Doctor.", false," Doctor is here.",false);
		//Update state
		session.setAttribute(SESSION_KNOCK_STATE, STATE_WAITING_DR_WHO);
	}
	else {
		response = newTellResponse("You have to say knock knock first.", false);
	}
	
	return response;	
}
 

import com.amazon.speech.speechlet.Session; //导入方法依赖的package包/类
@Override
public SpeechletResponse handleIntentRequest(Intent intent, Session session) {
    Object sessionQuestion = session.getAttribute(SkillConfig.SessionAttributeYesNoQuestion);

    SpeechletResponse response = SkillLogic.isAnswerToAnotherEncode(intent, session) ?
                    SkillResponses.getEncodeAskResponse(intent, session) :
                SkillLogic.isAnswerToAnotherSpell(intent, session) ?
                        SkillResponses.getSpellAskResponse(intent, session) :
                    SkillLogic.isAnswerToAnotherExercise(intent, session) ?
                            SkillResponses.getExerciseAskResponse(intent, session) :
                        SkillLogic.isAnswerToAnotherTry(intent, session) ?
                                SkillResponses.getExerciseRepeatResponse(intent, session) :
                                    SkillLogic.hasExercisePending(intent, session) ?
                                        SkillResponses.getHelpDuringExercise(intent, session) :
                                            SkillResponses.getHelpAboutAll(intent, session);

    // reset session attribute if unchanged
    if (sessionQuestion != null && sessionQuestion.toString().equals(session.getAttribute(SkillConfig.SessionAttributeYesNoQuestion)))
        session.removeAttribute(SkillConfig.SessionAttributeYesNoQuestion);
    return response;
}
 

import com.amazon.speech.speechlet.Session; //导入方法依赖的package包/类
private SpeechletResponse handleDrWhoIntent(IntentRequest intentReq, Session session) {
	SpeechletResponse response = null;
	//check state
	if(session.getAttribute(SESSION_KNOCK_STATE) != null 
			&& STATE_WAITING_DR_WHO.compareTo((Integer)session.getAttribute(SESSION_KNOCK_STATE)) == 0) {			
		response = newTellResponse(" Exactly. How did you know?", false);
		//Clear final state
		session.removeAttribute(SESSION_KNOCK_STATE);
	}
	else {
		response = newTellResponse("You have to say knock knock first.", false);
	}
	return response;	
}
 

import com.amazon.speech.speechlet.Session; //导入方法依赖的package包/类
protected SpeechletResponse responseNo(Intent intent, Session session) {
	String previousState = (String)session.getAttribute(Constants.ATTR_PREVIOUS_STATE);
	session.setAttribute(Constants.ATTR_PREVIOUS_STATE, null);

	if ("NATO".equals(previousState)) {
		return responseText("Which train would you like status for?", false);
	} else if ("TRAIN_QUERY".equals(previousState)) {
		return responseText("See you!");
	}
	return responseText("");
}
 

import com.amazon.speech.speechlet.Session; //导入方法依赖的package包/类
@Override
public SpeechletResponse handleIntentRequest(Intent intent, Session session) {
    // keep in mind what question was denied
    Object sessionQuestion = session.getAttribute(SkillConfig.SessionAttributeYesNoQuestion);

    // "have another try?" on the same morse code was denied
    SpeechletResponse response = SkillLogic.isAnswerToAnotherTry(intent, session) ?
            // so finish the current exercise and play back the correct answer
            SkillResponses.getExerciseFinalFalseResponse(intent, session) :
            // "have another exercise?" with a new code was denied
            SkillLogic.isAnswerToAnotherExercise(intent, session) ?
                    // this means leaving the app and say good bye
                    SkillResponses.getGoodBye(intent, session) :
                    // "have another encoding?" was denied
                    SkillLogic.isAnswerToAnotherEncode(intent, session) ?
                            // this means leaving the app and say good bye
                            SkillResponses.getGoodBye(intent, session) :
                            // "have another code spelled out?" was denied
                            SkillLogic.isAnswerToAnotherSpell(intent, session) ?
                                    // this means leaving the app and say good bye
                                    SkillResponses.getGoodBye(intent, session) :
                                    // none of the above questions was answered, so No-intent is not expected in current context
                                    // before giving the user a help check if there is an ongoing exercise
                                    SkillLogic.hasExercisePending(intent, session) ?
                                            // if so, play back help information dedicated to the exercise
                                            SkillResponses.getHelpDuringExercise(intent, session) :
                                            // otherwise: give general hints
                                            SkillResponses.getHelpAboutAll(intent, session);

    // reset session attribute if unchanged
    if (sessionQuestion != null && sessionQuestion.toString().equals(session.getAttribute(SkillConfig.SessionAttributeYesNoQuestion)))
        session.removeAttribute(SkillConfig.SessionAttributeYesNoQuestion);
    return response;
}